Abigail Overholt Nieman, Cpnppc
- Medicare services, 2022
- 226
- Part D claims, 2022
- 16
- Industry payments
- $948
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 400 Sugartree Ln Suite 100 Suite 100, Franklin, TN 37064-3072
- Practice phone
- Call (615) 595-6673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Allergy, Asthma & Sinus Center - Franklin
Medical specialty practice · Franklin, Tennessee
Find Abigail Nieman's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Abigail Overholt Nieman is a pediatrician in Franklin, Tennessee
Abigail Nieman practices at The Allergy, Asthma & Sinus Center - Franklin in Franklin, Tennessee.
Abigail Nieman's NPI, 1568010528, was assigned on September 3, 2019. Abigail Nieman graduated from Vanderbilt University School of Medicine in 2019. Abigail Nieman holds Tennessee license 230985.
- NPI
- 1568010528NPI Registry (opens in a new tab)
- NPI enumeration date
- September 3, 2019
- NPI status
- Active
- Practice phone
- (615) 595-6673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Abigail Overholt Nieman practices at The Allergy, Asthma & Sinus Center - Franklin in Franklin, Tennessee
Abigail Nieman's primary practice is The Allergy, Asthma & Sinus Center - Franklin, at 400 Sugartree Ln Suite 100 Suite 100, Franklin, TN 37064-3072. The practice phone is (615) 595-6673.
- The Allergy, Asthma & Sinus Center - Franklin400 Sugartree Ln Suite 100 Suite 100, Franklin, TN 37064-3072Phone(615) 595-6673
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Abigail Overholt Nieman is affiliated with 1 site of care and 1 medical group
Abigail Nieman's primary practice is The Allergy, Asthma & Sinus Center - Franklin in Franklin, Tennessee. The medical group on file is The Allergy, Asthma & Sinus Center.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Abigail Overholt Nieman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Abigail Nieman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Allergy, Asthma & Sinus Center - Franklin | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Abigail Overholt Nieman is one of 1,094 pediatricians in Tennessee
Pediatrics is Abigail Nieman's primary specialty in the NPI Registry, under taxonomy code 208000000X. Abigail Nieman is licensed in Tennessee.
Specialties and state licenses
- Pediatrics, TennesseePrimary
Pediatricians near Abigail Nieman
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Abigail Overholt Nieman billed Medicare for 226 services in 2022
CMS data shows 226 Medicare services from Abigail Nieman across 2 procedure codes in 2022. Medicare paid $3,635 for them. Every service was in an office.
Abigail Nieman's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Tests and treatments
- 2021: 3432022: 19244%
- Office and hospital visits
- 2021: 292022: 3417%
Abigail Nieman compared with the Tennessee median for pediatricians, 2022
- Abigail Nieman
- Tennessee median
- Medicare services
- 226vs 922.5 times
- Part D claims
- 16vs 16Close to median
Medians across 133 pediatricians in Tennessee with Dmand AI profiles that report each measure.
Abigail Nieman's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Abigail Nieman?
Medicare shows one payer. Book a meeting to get commercial claims data for Abigail Nieman and other pediatricians in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Abigail Overholt Nieman's patients have a median age of 16
Across all payers, Dmand AI patient panel data puts Abigail Nieman's median patient age at 16, with 62% women.
Abigail Nieman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 16
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Abigail Overholt Nieman wrote 16 Medicare Part D claims in 2022
In 2022, Abigail Nieman wrote 16 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $175 in total drug cost. In 2021, CMS named 110 claims across 6 drugs.
Abigail Nieman's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 1102022: 1685%
Drugs named by CMS: 1 in 2022, 6 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Abigail Overholt Nieman received $948 in industry payments from 2021 to 2022
CMS Open Payments shows 43 general payments to Abigail Nieman from 14 drug and device companies from 2021 to 2022. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $310.
General payments to Abigail Nieman by program year, 2021 to 2022
Companies that paid Abigail Nieman the most, 2021 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Abigail Overholt Nieman graduated from Vanderbilt University School of Medicine
Abigail Nieman graduated from Vanderbilt University School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Abigail Overholt Nieman's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Abigail Overholt Nieman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Abigail Overholt Nieman's NPI number?
Abigail Overholt Nieman's NPI number is 1568010528. It was assigned on September 3, 2019, and it is active in the NPI Registry.
What does Abigail Overholt Nieman specialize in?
Abigail Overholt Nieman is a pediatrician in Franklin, Tennessee. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Abigail Overholt Nieman practice?
Abigail Nieman practices at 400 Sugartree Ln Suite 100 Suite 100, Franklin, TN 37064-3072. Abigail Nieman's primary practice is The Allergy, Asthma & Sinus Center - Franklin in Franklin, Tennessee.
What is Abigail Overholt Nieman's office phone number?
The practice phone on file for Abigail Nieman is (615) 595-6673.
What is Abigail Overholt Nieman's medical license number?
Abigail Nieman holds Tennessee license 230985.
What medical group is Abigail Overholt Nieman part of?
Abigail Nieman is linked to The Allergy, Asthma & Sinus Center.
Does Abigail Overholt Nieman accept Medicare?
Yes. CMS data shows Abigail Nieman billed Medicare for 226 services in 2022.
What services does Abigail Overholt Nieman bill to Medicare?
In 2022, Abigail Nieman's most billed Medicare services were allergy test or treatment (95117) and office visit, established patient (99214).
Where did Abigail Overholt Nieman go to medical school?
Abigail Nieman graduated from Vanderbilt University School of Medicine in 2019.
What drugs does Abigail Overholt Nieman prescribe most?
In 2022 Medicare Part D data, Abigail Nieman's most prescribed drugs by claims were Montelukast Sodium.
Has Abigail Overholt Nieman received payments from drug or device companies?
CMS Open Payments shows $948 in general payments to Abigail Nieman from 14 companies from 2021 to 2022. The largest total came from Sanofi and Genzyme US Companies.
How long has Abigail Overholt Nieman been practicing?
Abigail Nieman graduated from medical school in 2019, 7 years ago.
Selling to pediatrics practices?
See pediatricians in Tennessee by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card